No, Buddy, Why Am I the Only Cannon Fodder?

[Travel through the book + system + mixed time travel + cure the villain + relaxed and funny style + the female protagonist's sunflower personality vs the male protagonist's yandere and crazy criticism] Su Nian came across a sweet pet novel, where everyone else dressed up as a young lady, a rich person, and no matter how bad she was, she was a vicious female supporting character. Why can't he just be cannon fodder when he comes to her? This cannon fodder doesn't even deserve a name in the book. After she was reborn, she found the protagonist group and started doing tasks, and she was surprised to find that she knew all these protagonist groups. Aren't these all the cubs she raised in the orphanage? No, why, they are all famous in the book, but she is not even worthy of being mentioned by the author. This is too unfair. When the villain showed concern for the male protagonist, the male protagonist was so frightened that he trembled and called Su Nian, "Sister! He threatened me." When the villain kindly gave the heroine directions, the heroine was about to cry and ran to Su Nian's house, determined to sleep with Su Nian. When the villain lent the male protagonist a book, the male protagonist trembled and took it, then turned around and handed the book to Su Nian, saying that the villain was going to frame him! Su Nian looked puzzled and looked at the little villain lying next to her with an obedient look on his face. This is what she grew up watching, how could it be what they said. Everyone fell into silence as they looked at the villains in front of them and behind them. In total, we don't treat them as human beings. Su Nian never expected it. For more than a decade after her death, villains awaited her. She is his only salvation.